Well-posedness of Dirichlet boundary value problems for reflected fractional $p$-Laplace-type inhomogeneous equations in compact doubling metric measure spaces

Fuente: arXiv
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Autori principali: Kline, Josh, Li, Feng, Shanmugalingam, Nageswari
Natura: Preprint
Pubblicazione: 2024
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author Kline, Josh
Li, Feng
Shanmugalingam, Nageswari
author_facet Kline, Josh
Li, Feng
Shanmugalingam, Nageswari
contents In this paper we consider the setting of a locally compact, non-complete metric measure space $(Z,d,ν)$ equipped with a doubling measure $ν$, under the condition that the boundary $\partial Z:=\overline{Z}\setminus Z$ (obtained by considering the completion of $Z$) supports a Radon measure $π$ which is in a $σ$-codimensional relationship to $ν$ for some $σ>0$. We explore existence, uniqueness, comparison property, and stability properties of solutions to inhomogeneous Dirichlet problems associated with certain nonlinear nonlocal operators on $Z$. We also establish interior regularity of solutions when the inhomogeneity data is in an $L^q$-class for sufficiently large $q>1$, and verify a Kellogg-type property when the inhomogeneity data vanishes and the Dirichlet data is continuous.
format Preprint
id arxiv_https___arxiv_org_abs_2408_02624
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Well-posedness of Dirichlet boundary value problems for reflected fractional $p$-Laplace-type inhomogeneous equations in compact doubling metric measure spaces
Kline, Josh
Li, Feng
Shanmugalingam, Nageswari
Analysis of PDEs
Metric Geometry
46E36, 31E05, 35R11, 60G22
In this paper we consider the setting of a locally compact, non-complete metric measure space $(Z,d,ν)$ equipped with a doubling measure $ν$, under the condition that the boundary $\partial Z:=\overline{Z}\setminus Z$ (obtained by considering the completion of $Z$) supports a Radon measure $π$ which is in a $σ$-codimensional relationship to $ν$ for some $σ>0$. We explore existence, uniqueness, comparison property, and stability properties of solutions to inhomogeneous Dirichlet problems associated with certain nonlinear nonlocal operators on $Z$. We also establish interior regularity of solutions when the inhomogeneity data is in an $L^q$-class for sufficiently large $q>1$, and verify a Kellogg-type property when the inhomogeneity data vanishes and the Dirichlet data is continuous.
title Well-posedness of Dirichlet boundary value problems for reflected fractional $p$-Laplace-type inhomogeneous equations in compact doubling metric measure spaces
topic Analysis of PDEs
Metric Geometry
46E36, 31E05, 35R11, 60G22
url https://arxiv.org/abs/2408.02624